这是测试
<div ui-view="dd"></div>
<div ui-view="tt"></div>
<div
 ui-state="running"
 ui-state-params="{tab_index:'3'}"
>
ui-state跳转
</div>
<div ui-sref="running"
  ui-sref-opts="{reload:true}"
>
ui-sref跳转
</div>